This specification specifies the requirements, quality assurance regulations and delivery preparations for 7A19 aluminum alloy forgings (hereinafter referred to as forgings) for torpedoes. This specification applies to the production, manufacturing and acceptance of 7A19 aluminum alloy forgings for torpedoes.
CB 20095-2012 history
2013CB 20095-2012 Specification for forging of 7A19 aluminium-alloy used for torpedo